Using the quadratic formula:
16t^2-144t+H=0
t=(144±√(144^2-4*16*H))/32
t=(9/2) ±<span>√(64(324-H))/32
t=(9/2) </span>±(8<span>√(324-H))/32
t=4.5</span>±0.25<span>√(324-H)
You cannot simplify it any further with H as a variable
Hope this helps!</span>
Answer:
x= -8
Step-by-step explanation:
Distribute the 2/3 to the 6x and 12 my multiplying each by 2/3. You should get 4x+8=-24. Subtract 8 from each side.(4x=-32) Finally, divide by 4
If you use 0.05x+3 (x equal to the number of minutes) it would be 0.05(20) + 3 = 4. Pretty sure this is correct, but you might want to check it.
Answer:
it is your answer
time
-------- × distance
speed
height
———
base
Step-by-step explanation:
take this formula and use and please mark vs brainliest
W equals .78125 !!!!!!!!!!!!!!!